• Designed and developed event-driven systems to operate with the ElasticSearch cluster using .NET and AWS services such as Lambda, SNS, SQS, Kubernetes, and OpenSearch, to name a few
• Improved Xero's search data indexing performance to the OpenSearch cluster
• Worked with various stakeholders to gather requirements and led initiatives
• Automated CI/CD deployments using TeamCity
• Deployed AWS cloud infrastructure using CDK (Typescript) and CDK Terraform
• Reduced team's toil by automating manual patching and re-indexing processes
• Wrote technical documentation on the existing search architecture
• Mentored engineers on engineering best practices
• Interviewed potential engineering candidates

• Developed microservices and event-driven systems using Microsoft Azure services such as Function Apps, Service Bus, Storage Queue, App Services, API Management and Azure Redis
• Implemented event-driven features into fiat and blockchain payment systems
• Developed microservices using .Net Core, Lambda, MSSQL, DynamoDB, SNS, SQS, just to name a few
• CI/CD deployments using Azure Devops, Azure Bicep and Azure CLI
• Improved logging and monitoring practices by integrating BTC Markets’ systems with SumoLogic
• Upgraded and integrated fiat payment services to utilise OAuth2 with external vendors

• Led the development team in the integration projects with external fraud prevention vendors
• Designed and presented event-driven technical solutions to internal and external stakeholders
• Developed microservices using .Net Core, Lambda, MSSQL, DynamoDB, SNS, SQS, just to name a few
• Implemented CloudFormation scripts for standalone AWS services to improve maintainability and consistency across deployments
• Added CloudWatch logging to applications to help with debugging and support
• Improved software CI/CD processes to reduce build and deployment times using Jenkins
• Written automated end-to-end and integration tests to improve code quality and speed up testing
• Coached and assisted developers who are new to Amazon Web Service

• Developed highly performant and robust betting systems at scale with APIs reaching up to 800,000 requests per minute
• Designed and contributed to software architectural solutions using AWS services such as Lambda, S3, EC2, DynamoDB, ElastiCache, SQS, SNS, just to name a few
• Developed BetEasy’s “My Rewards” inventory system which allows for personalised promotions to be targeted to customers by Salesforce and Tealium
• Optimised systems’ performance by using multithreaded techniques
• Utilising .NET Core, and AWS cloud technologies
• Improved software CI/CD processes to reduce build and deployment times using Jenkins
• Set up proper monitoring and debugging standards in various systems
• Coached and assisted developers who are new to AWS

• Designing, developing and maintaining mission critical software applications and microservices in an Agile environment
• Utilising .NET, NodeJS and AWS cloud technologies
• Accumulated hands-on experience with CI/CD implementations
• Managed and led software projects for various clients internally and externally
• Investigated and implemented efficient techniques to reduce cloud hosting cost
• Experienced in test-driven development and debugging software applications
• Writing and updating user and operational documents
• Analysing vessel AIS and meteorological data
• Provided 24/7 on-call support for customers
• Operating in-line with OMC International’s Software Engineering ISO procedures (ISO9001)